Zhenhai Petrochemical Engineering Co., Ltd. (SHA:603637)
18.22
+0.65 (3.70%)
May 22, 2026, 3:00 PM CST
SHA:603637 Stock Price History
Historical Data
| Date | Open | High | Low | Close | Adj. Close | Change | Volume |
|---|---|---|---|---|---|---|---|
| May 22, 2026 | 17.69 | 18.40 | 17.27 | 18.22 | 18.22 | 3.70% | 8,573,189 |
| May 21, 2026 | 18.25 | 18.56 | 17.45 | 17.57 | 17.57 | -3.30% | 9,480,422 |
| May 20, 2026 | 17.37 | 18.35 | 17.20 | 18.17 | 18.17 | 3.95% | 10,141,110 |
| May 19, 2026 | 17.98 | 18.37 | 17.30 | 17.48 | 17.48 | -1.58% | 7,193,200 |
| May 18, 2026 | 17.23 | 18.10 | 17.08 | 17.76 | 17.76 | 2.78% | 10,062,900 |
| May 15, 2026 | 17.89 | 17.89 | 16.96 | 17.28 | 17.28 | -2.43% | 9,340,000 |
| May 14, 2026 | 17.66 | 18.10 | 17.25 | 17.71 | 17.71 | 0.23% | 9,706,018 |
| May 13, 2026 | 17.38 | 18.05 | 17.38 | 17.67 | 17.67 | 0.28% | 8,144,900 |
| May 12, 2026 | 18.23 | 18.24 | 17.53 | 17.62 | 17.62 | -2.92% | 9,108,071 |
| May 11, 2026 | 18.61 | 18.80 | 18.00 | 18.15 | 18.15 | -2.05% | 12,255,950 |
| May 8, 2026 | 17.05 | 18.75 | 17.02 | 18.53 | 18.53 | 7.98% | 16,850,220 |
| May 7, 2026 | 17.02 | 17.32 | 16.66 | 17.16 | 17.16 | 2.02% | 9,091,434 |
| May 6, 2026 | 17.91 | 17.96 | 16.77 | 16.82 | 16.82 | -0.36% | 16,744,560 |
| Apr 30, 2026 | 16.06 | 17.12 | 15.98 | 16.88 | 16.88 | 5.04% | 16,535,470 |
| Apr 29, 2026 | 16.25 | 16.30 | 15.80 | 16.07 | 16.07 | -1.35% | 9,039,086 |
| Apr 28, 2026 | 16.14 | 16.50 | 16.06 | 16.29 | 16.29 | 0.06% | 8,142,800 |
| Apr 27, 2026 | 16.22 | 16.73 | 15.70 | 16.28 | 16.28 | -0.49% | 14,868,410 |
| Apr 24, 2026 | 16.61 | 16.61 | 15.50 | 16.36 | 16.36 | -0.85% | 20,891,900 |
| Apr 23, 2026 | 16.80 | 16.88 | 16.25 | 16.50 | 16.50 | -1.79% | 21,982,150 |
| Apr 22, 2026 | 15.18 | 16.80 | 15.18 | 16.80 | 16.80 | 10.02% | 27,838,210 |
| Apr 21, 2026 | 15.30 | 15.68 | 15.15 | 15.27 | 15.27 | -0.97% | 11,772,690 |
| Apr 20, 2026 | 14.69 | 15.49 | 14.46 | 15.42 | 15.42 | 5.33% | 16,155,280 |
| Apr 17, 2026 | 15.10 | 15.51 | 14.44 | 14.64 | 14.64 | -2.59% | 17,118,930 |
| Apr 16, 2026 | 14.18 | 15.10 | 13.88 | 15.03 | 15.03 | 5.99% | 16,931,590 |
| Apr 15, 2026 | 13.86 | 14.68 | 13.84 | 14.18 | 14.18 | 2.38% | 11,903,580 |
| Apr 14, 2026 | 13.90 | 14.14 | 13.75 | 13.85 | 13.85 | -0.50% | 10,223,600 |
| Apr 13, 2026 | 14.31 | 14.39 | 13.85 | 13.92 | 13.92 | -3.40% | 17,055,740 |
| Apr 10, 2026 | 14.22 | 14.97 | 14.22 | 14.41 | 14.41 | 0.70% | 22,269,680 |
| Apr 9, 2026 | 13.62 | 14.49 | 13.48 | 14.31 | 14.31 | 5.38% | 27,241,610 |
| Apr 8, 2026 | 12.87 | 13.87 | 12.70 | 13.58 | 13.58 | 6.68% | 32,798,580 |
| Apr 7, 2026 | 12.48 | 12.73 | 12.19 | 12.73 | 12.73 | 10.03% | 7,235,882 |
| Apr 3, 2026 | 11.93 | 11.93 | 11.50 | 11.57 | 11.57 | -1.95% | 4,380,000 |
| Apr 2, 2026 | 12.15 | 12.15 | 11.78 | 11.80 | 11.80 | -2.16% | 4,656,336 |
| Apr 1, 2026 | 12.11 | 12.14 | 11.82 | 12.06 | 12.06 | 1.52% | 6,197,900 |
| Mar 31, 2026 | 12.18 | 12.30 | 11.86 | 11.88 | 11.88 | -2.46% | 4,575,000 |
| Mar 30, 2026 | 12.08 | 12.37 | 11.88 | 12.18 | 12.18 | 0.08% | 5,312,534 |
| Mar 27, 2026 | 11.88 | 12.24 | 11.71 | 12.17 | 12.17 | 1.93% | 6,413,600 |
| Mar 26, 2026 | 11.89 | 12.23 | 11.75 | 11.94 | 11.94 | 0.34% | 6,033,000 |
| Mar 25, 2026 | 11.60 | 11.96 | 11.40 | 11.90 | 11.90 | 4.11% | 6,656,400 |
| Mar 24, 2026 | 10.99 | 11.43 | 10.60 | 11.43 | 11.43 | 5.74% | 11,495,120 |
| Mar 23, 2026 | 11.65 | 11.68 | 10.72 | 10.81 | 10.81 | -9.24% | 11,874,740 |
| Mar 20, 2026 | 11.80 | 12.18 | 11.72 | 11.91 | 11.91 | 1.02% | 9,697,483 |
| Mar 19, 2026 | 11.91 | 12.04 | 11.71 | 11.79 | 11.79 | -0.92% | 6,805,410 |
| Mar 18, 2026 | 11.98 | 12.20 | 11.75 | 11.90 | 11.90 | -0.67% | 6,986,810 |
| Mar 17, 2026 | 12.20 | 12.37 | 11.95 | 11.98 | 11.98 | -1.80% | 4,995,809 |
| Mar 16, 2026 | 12.27 | 12.45 | 12.07 | 12.20 | 12.20 | -0.89% | 5,829,960 |
| Mar 13, 2026 | 12.37 | 12.73 | 12.20 | 12.31 | 12.31 | 0.33% | 7,057,760 |
| Mar 12, 2026 | 12.65 | 12.66 | 12.17 | 12.27 | 12.27 | -2.23% | 7,700,800 |
| Mar 11, 2026 | 12.96 | 13.00 | 12.53 | 12.55 | 12.55 | -2.71% | 6,107,950 |
| Mar 10, 2026 | 12.58 | 13.08 | 12.52 | 12.90 | 12.90 | 1.57% | 7,222,385 |